14646 matches found
RHSA-2023:4420 Red Hat Security Advisory: OpenShift Virtualization 4.12.5 RPMs security and bug fix update
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RHSA-2022:1402 Red Hat Security Advisory: OpenShift Virtualization 2.6.10 RPMs security and bug fix update
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RHSA-2022:1329 Red Hat Security Advisory: OpenShift Virtualization 4.8.5 RPMs security update
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RHSA-2021:0395 Red Hat Security Advisory: RHV-H security, bug fix, enhancement update (redhat-virtualization-host) 4.3.13
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RHSA-2018:1696 Red Hat Security Advisory: redhat-virtualization-host security update
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RHSA-2018:1710 Red Hat Security Advisory: redhat-virtualization-host security update
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SUSE CVE-2024-46830
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...
DEBIAN-CVE-2024-46830
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...
CVE-2024-46830
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...
UBUNTU-CVE-2024-46830
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS Grab kvm-srcu when processing KVMSETVCPUEVENTS, as KVM will forcibly leave nested VMX/SVM if SMM mode is being toggled, and leaving nested VMX reads guest memory. Note,...
Linux Kernel Security Vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly handling SMM mode switching when processing KVMSETVCPUEVENTS...
DEBIAN-CVE-2024-31145
Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...
UBUNTU-CVE-2024-31145
Certain PCI devices in a system might be assigned Reserved Memory Regions specified via Reserved Memory Region Reporting, "RMRR" for Intel VT-d or Unity Mapping ranges for AMD-Vi. These are typically used for platform tasks such as legacy USB emulation. Since the precise purpose of these regions ...
ROS-20240925-01
A vulnerability in the max3100 component of the Linux kernel is related to NULL pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service Vulnerability in the afalg component of the Linux kernel is related to NULL pointer dereferencing...
Oracle Linux 8 : virt:ol / and / virt-devel:rhel (ELSA-2024-6964)
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-6964 advisory. - Fix CVE-2024-7383 NBD server improper certificate validation resolves: RHEL-52728 libtpms libvirt libvirt-dbus libvirt-python nbdkit netcf...
CVE-2024-21545
Summary of CVE-2024-21545 (Proxmox VE) : A defect in Proxmox Virtual Environment allows an authenticated user with ‘Sys.Audit’ or ‘VM.Monitor’ privileges to read arbitrary host files via the API by leveraging the handle_api2_request logic that reads a local file when a malicious download object i...
Moderate: Red Hat Security Advisory: virt:rhel and virt-devel:rhel security update
An update for the virt:rhel and virt-devel:rhel module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...
kernel: KVM: arm64: Disassociate vcpus from redistributor region on teardown
A vulnerability was found in the Linux kernel's KVM for ARM64 within the vgic-init.c, vgic-mmio-v3.c, and vgic.h files. The virtual vCPUs may retain dangling pointers in a redistributor region after they have been torn down, leading to potential memory corruption...
ALSA-2024:6964 Moderate: virt:rhel and virt-devel:rhel security update
Kernel-based Virtual Machine KVM offers a full virtualization solution forLinux on numerous hardware platforms. The virt:rhel module contains packageswhich provide user-space components used to run virtual machines using KVM.The packages also provide APIs for managing and interacting with the...